//
//  FirstXibViewController.m
//  11-Xib
//
//  Created by dllo on 16/7/28.
//  Copyright © 2016年 dllo. All rights reserved.
//

#import "FirstXibViewController.h"
// 签订协议, 指定代理人, 实现协议方法
// 指定代理人, 在Xib中可通过控件向File's Owner去指定(相当于 self.userTextField.delegate = self)
// 只需要签订代理 实现代理方法
@interface FirstXibViewController ()<UITextFieldDelegate>
// IBOutlet修饰的属性, 是Xib/ SB中的控件
// 1 实心圆圈说明已关联对象
@property (weak, nonatomic) IBOutlet UITextField *userNameTextField;
// 2 空心圆说明未关联对象
@property (weak, nonatomic) IBOutlet UITextField *passwordTextField;
// 3 Xib/SB中控件与VC/自定义cell关联后, 如果属性被删除, 对应控件的关联也应删除(右键查看控件的Refercening IBOutlets)
// 如果控件非常多 出现问题, 查看崩溃信息中
@end

@implementation FirstXibViewController
// 如果不更改button的一些属性 直接拖成方法即可
- (IBAction)loginButtonAction:(UIButton *)sender {
    NSLog(@"zz");
}

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view from its nib.
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}


/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end
